Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2022

Ranked by patent count

Showing 12,501–12,550 of 30,823 companies

Rank Company Patents
#12590 Zhuhai Quin Technology Co. 2
#12591 Zhuhai Kingsoft Office Software Co. 2
#12592 Zhuhai Kelitong Electronic Co. 2
#12593 Zhuhai Crystal Resonance Technologies Co. 2
#12594 Zhuhai 4Dage Technology Co. 2
#12595 Zhongtian Dingsheng (Shenzhen) Industry 2
#12596 Zhongshan Xiaolan Town Yaoshuoli Lighting Factory 2
#12597 Zhongshan Okay Plastics & Electronic Co. 2
#12598 Zhongshan Hospital, Fudan University 2
#12599 Zhongke Jingyuan Electron Limited, Beijing (Cn) 2
#12600 Zhen Ding Technology Co. 2
#12601 Zhejiang Zhongwei Smart Furniture Co. 2
#12602 Zhejiang Sunon Furniture Manufacture Co. 2
#12603 Zhejiang Sharing Space Technology Co. 2
#12604 Zhejiang Runva Mechanical & Electrical Co. 2
#12605 Zhejiang Rongsheng Tools Co. 2
#12606 Zhejiang Nhu Special Materials Co. 2
#12607 Zhejiang Jiu Kang Electric Appliances Co. 2
#12608 Zhejiang Jingyi New Material Technology Co. 2
#12609 Zhejiang Jinbang Sports Equipment Co. 2
#12610 Zhejiang Ikahe Sanitary Ware Co. 2
#12611 Zhejiang Huangma Technology Co. 2
#12612 Zhejiang Haochuan Rubber & Plastic Co. 2
#12613 Zhejiang Guozi Robot Technology Co. 2
#12614 Zhejiang Dunan Artificial Environment Co. 2
#12615 Zhejiang Chint Electrics Co. 2
#12616 Zhejiang Aiko Solar Energy Technology Co. 2
#12617 Zgtl 2
#12618 Zf Cv Systems Global Gmbh 2
#12619 Zevex 2
#12620 Zetroz Systems 2
#12621 Zetec 2
#12622 Zerto 2
#12623 Zero Zero Robotics 2
#12624 Zephyr Lock 2
#12625 Zenmutech 2
#12626 Zenithen Usa 2
#12627 Zenith Technologies 2
#12628 Zendrive 2
#12629 Zeller Digital Innovations 2
#12630 Zeekit Online Shopping 2
#12631 Zeeco 2
#12632 Zee Company I 2
#12633 Zealio Electronics Co. 2
#12634 Zavation Medical Product 2
#12635 Zavation 2
#12636 Zapadoceska Univerzita V Plzni 2
#12637 Zap Mosquito Solutions 2
#12638 Zanini Auto Grup, S.A. 2
#12639 Zama Japan Kabushiki Kaisha 2